How To Access Service Mode; Entering Factory Mode; Panel Check; Label Rating File - Samsung LA26R71B Service Manual

3 Alignments and Adjustments

3-2 How to Access Service Mode

3-2-1 Entering Factory Mode

1. To enter "Service Mode" Press the remote -control keys in this sequence :
- If you do not have Factory remote - control
- If you have Factory remote - control
- The buttons are active in the service mode.
1. Remote - Control Key : Power, Arrow Up, Arrow Down, Arrow Left
2. Function - Control Key : Power, CH +, CH -, VOL +, VOL -,

3-2-2 Panel Check

Specially for LA26,32R7**, You have to check Panel Maker Because of different adjustments as follows.
First of all, Check the label rating!

1) Label Rating File

If Panel Mark is "A", Set the factory mode
indicating as follows.
Panel BOM(Bill of material) : BN07-00289A
Connector between Panel and Power Unit
: BN39-00603A (250mm)
* Option Byte
1. Gamma "AUO"
2. Panel Option "AUO_AMVA"
If Panel Mark is "S" or not printed.
Set the factory mode indicating as follows.
3-2
INFO
MENU
Arrow Right, Menu, Enter, Number Key(0~9)
Menu, TV/VIDEO(Enter)
Panel check
MU TE
Panel BOM(Bill of material) : BN07-00247A
Connector between Panel and Power Unit
: BN39-00603M (300mm)
* Option Byte
1. Gamma "OFF"
2. Panel Option "AMLCD_INT"
Others are same shown below.